Quick start
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2. 110V/220V AC power selection switch
3. BNC terminal
4. Output terminals
5. System Bus
6. RS232 communication interface
7. LAN communication interface
8. USB communication interface
9. GPIB communication interface
10. Cooling fans
11. Fuses
2.6 Power-on selftest
A successful selftest indicates that the purchased power product meets delivery
standards and is available for normal usage.
Before operation, please confirm that you have fully understood the safety
instructions.
To avoid burning out, be sure to confirm that power voltage matches with
supply voltage.
Be sure to connect the main power socket to the power outlet of protective
grounding. Do not use terminal board without protective grounding. Before
operation, be sure that the power supply is well grounded.
Selftest steps
Normal selftest procedures:
1. Correctly connect the power cord. Press Power key to start up.
2. After selftest, VFD display the status as below:
During self-test of the power supply, if EEPROM has error, the “Error” indicator
on the status bar lights up. You can check the self test error on the INFOR item
in the MENU.
Exception handling
If the power supply can not start normally, please check and take measures by
reference to steps below.
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